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@@ -1,542 +0,0 @@
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-<?php
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-
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-/*
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- * This file is part of the Monolog package.
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- *
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- * (c) Jordi Boggiano <[email protected]>
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- *
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- * For the full copyright and license information, please view the LICENSE
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- * file that was distributed with this source code.
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- */
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-
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-namespace Monolog;
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-
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-use Monolog\Handler\HandlerInterface;
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-use Monolog\Handler\StreamHandler;
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-use Psr\Log\LoggerInterface;
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-use Psr\Log\InvalidArgumentException;
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-
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-/**
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- * Monolog log channel
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- *
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- * It contains a stack of Handlers and a stack of Processors,
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- * and uses them to store records that are added to it.
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- *
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- * @author Jordi Boggiano <[email protected]>
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- */
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-class Logger implements LoggerInterface
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-{
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- /**
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- * Detailed debug information
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- */
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- const DEBUG = 100;
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-
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- /**
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- * Interesting events
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- *
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- * Examples: User logs in, SQL logs.
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- */
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- const INFO = 200;
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-
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- /**
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- * Uncommon events
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- */
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- const NOTICE = 250;
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-
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- /**
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- * Exceptional occurrences that are not errors
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- *
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- * Examples: Use of deprecated APIs, poor use of an API,
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- * undesirable things that are not necessarily wrong.
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- */
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- const WARNING = 300;
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-
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- /**
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- * Runtime errors
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- */
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- const ERROR = 400;
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-
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- /**
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- * Critical conditions
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- *
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- * Example: Application component unavailable, unexpected exception.
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- */
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- const CRITICAL = 500;
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-
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- /**
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- * Action must be taken immediately
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- *
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- * Example: Entire website down, database unavailable, etc.
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- * This should trigger the SMS alerts and wake you up.
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- */
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- const ALERT = 550;
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-
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- /**
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- * Urgent alert.
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- */
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- const EMERGENCY = 600;
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-
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- protected static $levels = array(
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- 100 => 'DEBUG',
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- 200 => 'INFO',
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- 250 => 'NOTICE',
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- 300 => 'WARNING',
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- 400 => 'ERROR',
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- 500 => 'CRITICAL',
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- 550 => 'ALERT',
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- 600 => 'EMERGENCY',
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- );
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-
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- /**
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- * @var DateTimeZone
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- */
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- protected static $timezone;
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-
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- protected $name;
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-
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- /**
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- * The handler stack
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- *
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- * @var array of Monolog\Handler\HandlerInterface
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- */
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- protected $handlers = array();
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-
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- protected $processors = array();
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-
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- /**
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- * @param string $name The logging channel
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- */
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- public function __construct($name)
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- {
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- $this->name = $name;
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-
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- if (!static::$timezone) {
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- static::$timezone = new \DateTimeZone(date_default_timezone_get() ?: 'UTC');
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- }
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- }
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-
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- /**
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- * @return string
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- */
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- public function getName()
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- {
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- return $this->name;
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- }
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-
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- /**
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- * Pushes a handler on to the stack.
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- *
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- * @param HandlerInterface $handler
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- */
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- public function pushHandler(HandlerInterface $handler)
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- {
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- array_unshift($this->handlers, $handler);
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- }
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-
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- /**
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- * Pops a handler from the stack
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- *
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- * @return HandlerInterface
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- */
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- public function popHandler()
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- {
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- if (!$this->handlers) {
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- throw new \LogicException('You tried to pop from an empty handler stack.');
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- }
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-
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- return array_shift($this->handlers);
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- }
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-
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- /**
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- * Adds a processor on to the stack.
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- *
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- * @param callable $callback
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- */
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- public function pushProcessor($callback)
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- {
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- if (!is_callable($callback)) {
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- throw new \InvalidArgumentException('Processors must be valid callables (callback or object with an __invoke method), '.var_export($callback, true).' given');
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- }
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- array_unshift($this->processors, $callback);
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- }
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-
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- /**
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- * Removes the processor on top of the stack and returns it.
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- *
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- * @return callable
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- */
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- public function popProcessor()
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- {
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- if (!$this->processors) {
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- throw new \LogicException('You tried to pop from an empty processor stack.');
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- }
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-
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- return array_shift($this->processors);
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- }
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-
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- /**
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- * Adds a log record.
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- *
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- * @param integer $level The logging level
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- * @param string $message The log message
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- * @param array $context The log context
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- * @return Boolean Whether the record has been processed
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- */
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- public function addRecord($level, $message, array $context = array())
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- {
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- if (!$this->handlers) {
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- $this->pushHandler(new StreamHandler('php://stderr', static::DEBUG));
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- }
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- $record = array(
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- 'message' => (string) $message,
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- 'context' => $context,
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- 'level' => $level,
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- 'level_name' => static::getLevelName($level),
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- 'channel' => $this->name,
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- 'datetime' => \DateTime::createFromFormat('U.u', sprintf('%.6F', microtime(true)), static::$timezone)->setTimezone(static::$timezone),
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- 'extra' => array(),
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- );
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- // check if any handler will handle this message
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- $handlerKey = null;
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- foreach ($this->handlers as $key => $handler) {
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- if ($handler->isHandling($record)) {
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- $handlerKey = $key;
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- break;
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- }
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- }
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- // none found
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- if (null === $handlerKey) {
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- return false;
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- }
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-
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- // found at least one, process message and dispatch it
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- foreach ($this->processors as $processor) {
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- $record = call_user_func($processor, $record);
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- }
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- while (isset($this->handlers[$handlerKey]) &&
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- false === $this->handlers[$handlerKey]->handle($record)) {
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- $handlerKey++;
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- }
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-
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- return true;
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- }
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-
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- /**
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- * Adds a log record at the DEBUG level.
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- *
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- * @param string $message The log message
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- * @param array $context The log context
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- * @return Boolean Whether the record has been processed
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- */
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- public function addDebug($message, array $context = array())
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- {
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- return $this->addRecord(static::DEBUG, $message, $context);
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- }
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-
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- /**
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- * Adds a log record at the INFO level.
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- *
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- * @param string $message The log message
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- * @param array $context The log context
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- * @return Boolean Whether the record has been processed
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- */
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- public function addInfo($message, array $context = array())
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- {
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- return $this->addRecord(static::INFO, $message, $context);
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- }
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-
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- /**
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- * Adds a log record at the NOTICE level.
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- *
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- * @param string $message The log message
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- * @param array $context The log context
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- * @return Boolean Whether the record has been processed
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- */
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- public function addNotice($message, array $context = array())
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- {
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- return $this->addRecord(static::NOTICE, $message, $context);
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- }
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-
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- /**
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- * Adds a log record at the WARNING level.
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- *
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- * @param string $message The log message
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- * @param array $context The log context
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- * @return Boolean Whether the record has been processed
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- */
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- public function addWarning($message, array $context = array())
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- {
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- return $this->addRecord(static::WARNING, $message, $context);
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- }
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-
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- /**
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- * Adds a log record at the ERROR level.
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- *
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- * @param string $message The log message
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- * @param array $context The log context
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- * @return Boolean Whether the record has been processed
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- */
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- public function addError($message, array $context = array())
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- {
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- return $this->addRecord(static::ERROR, $message, $context);
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- }
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-
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- /**
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- * Adds a log record at the CRITICAL level.
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- *
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- * @param string $message The log message
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- * @param array $context The log context
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- * @return Boolean Whether the record has been processed
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- */
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- public function addCritical($message, array $context = array())
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- {
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- return $this->addRecord(static::CRITICAL, $message, $context);
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- }
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-
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- /**
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- * Adds a log record at the ALERT level.
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- *
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- * @param string $message The log message
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- * @param array $context The log context
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- * @return Boolean Whether the record has been processed
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- */
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- public function addAlert($message, array $context = array())
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- {
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- return $this->addRecord(static::ALERT, $message, $context);
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- }
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-
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- /**
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- * Adds a log record at the EMERGENCY level.
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- *
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- * @param string $message The log message
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- * @param array $context The log context
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- * @return Boolean Whether the record has been processed
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- */
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- public function addEmergency($message, array $context = array())
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- {
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- return $this->addRecord(static::EMERGENCY, $message, $context);
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- }
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-
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- /**
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- * Gets the name of the logging level.
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- *
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- * @param integer $level
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- * @return string
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- */
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- public static function getLevelName($level)
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- {
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- if (!isset(static::$levels[$level])) {
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- throw new InvalidArgumentException('Level "'.$level.'" is not defined, use one of: '.implode(', ', array_keys(static::$levels)));
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- }
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-
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- return static::$levels[$level];
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- }
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-
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- /**
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- * Checks whether the Logger has a handler that listens on the given level
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- *
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- * @param integer $level
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- * @return Boolean
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- */
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- public function isHandling($level)
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- {
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- $record = array(
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- 'level' => $level,
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- );
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-
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- foreach ($this->handlers as $key => $handler) {
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- if ($handler->isHandling($record)) {
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- return true;
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- }
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- }
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-
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- return false;
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- }
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-
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- /**
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- * Adds a log record at an arbitrary level.
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- *
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- * This method allows for compatibility with common interfaces.
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- *
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- * @param mixed $level The log level
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- * @param string $message The log message
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- * @param array $context The log context
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- * @return Boolean Whether the record has been processed
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- */
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- public function log($level, $message, array $context = array())
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- {
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- if (is_string($level) && defined(__CLASS__.'::'.strtoupper($level))) {
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- $level = constant(__CLASS__.'::'.strtoupper($level));
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- }
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-
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- return $this->addRecord($level, $message, $context);
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- }
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-
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- /**
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- * Adds a log record at the DEBUG level.
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- *
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- * This method allows for compatibility with common interfaces.
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- *
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- * @param string $message The log message
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- * @param array $context The log context
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- * @return Boolean Whether the record has been processed
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- */
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- public function debug($message, array $context = array())
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- {
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- return $this->addRecord(static::DEBUG, $message, $context);
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- }
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-
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- /**
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- * Adds a log record at the INFO level.
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- *
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- * This method allows for compatibility with common interfaces.
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- *
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- * @param string $message The log message
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- * @param array $context The log context
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- * @return Boolean Whether the record has been processed
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- */
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- public function info($message, array $context = array())
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- {
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- return $this->addRecord(static::INFO, $message, $context);
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- }
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-
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- /**
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- * Adds a log record at the INFO level.
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- *
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- * This method allows for compatibility with common interfaces.
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- *
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- * @param string $message The log message
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- * @param array $context The log context
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- * @return Boolean Whether the record has been processed
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- */
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- public function notice($message, array $context = array())
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- {
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- return $this->addRecord(static::NOTICE, $message, $context);
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- }
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-
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- /**
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- * Adds a log record at the WARNING level.
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- *
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- * This method allows for compatibility with common interfaces.
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- *
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- * @param string $message The log message
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- * @param array $context The log context
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- * @return Boolean Whether the record has been processed
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- */
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- public function warn($message, array $context = array())
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- {
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- return $this->addRecord(static::WARNING, $message, $context);
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- }
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-
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- /**
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- * Adds a log record at the WARNING level.
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- *
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- * This method allows for compatibility with common interfaces.
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- *
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- * @param string $message The log message
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- * @param array $context The log context
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- * @return Boolean Whether the record has been processed
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- */
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- public function warning($message, array $context = array())
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- {
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- return $this->addRecord(static::WARNING, $message, $context);
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- }
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-
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- /**
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- * Adds a log record at the ERROR level.
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- *
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- * This method allows for compatibility with common interfaces.
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- *
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- * @param string $message The log message
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- * @param array $context The log context
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- * @return Boolean Whether the record has been processed
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- */
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- public function err($message, array $context = array())
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- {
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- return $this->addRecord(static::ERROR, $message, $context);
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- }
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-
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- /**
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- * Adds a log record at the ERROR level.
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- *
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- * This method allows for compatibility with common interfaces.
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- *
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- * @param string $message The log message
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- * @param array $context The log context
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- * @return Boolean Whether the record has been processed
|
|
|
- */
|
|
|
- public function error($message, array $context = array())
|
|
|
- {
|
|
|
- return $this->addRecord(static::ERROR, $message, $context);
|
|
|
- }
|
|
|
-
|
|
|
- /**
|
|
|
- * Adds a log record at the CRITICAL level.
|
|
|
- *
|
|
|
- * This method allows for compatibility with common interfaces.
|
|
|
- *
|
|
|
- * @param string $message The log message
|
|
|
- * @param array $context The log context
|
|
|
- * @return Boolean Whether the record has been processed
|
|
|
- */
|
|
|
- public function crit($message, array $context = array())
|
|
|
- {
|
|
|
- return $this->addRecord(static::CRITICAL, $message, $context);
|
|
|
- }
|
|
|
-
|
|
|
- /**
|
|
|
- * Adds a log record at the CRITICAL level.
|
|
|
- *
|
|
|
- * This method allows for compatibility with common interfaces.
|
|
|
- *
|
|
|
- * @param string $message The log message
|
|
|
- * @param array $context The log context
|
|
|
- * @return Boolean Whether the record has been processed
|
|
|
- */
|
|
|
- public function critical($message, array $context = array())
|
|
|
- {
|
|
|
- return $this->addRecord(static::CRITICAL, $message, $context);
|
|
|
- }
|
|
|
-
|
|
|
- /**
|
|
|
- * Adds a log record at the ALERT level.
|
|
|
- *
|
|
|
- * This method allows for compatibility with common interfaces.
|
|
|
- *
|
|
|
- * @param string $message The log message
|
|
|
- * @param array $context The log context
|
|
|
- * @return Boolean Whether the record has been processed
|
|
|
- */
|
|
|
- public function alert($message, array $context = array())
|
|
|
- {
|
|
|
- return $this->addRecord(static::ALERT, $message, $context);
|
|
|
- }
|
|
|
-
|
|
|
- /**
|
|
|
- * Adds a log record at the EMERGENCY level.
|
|
|
- *
|
|
|
- * This method allows for compatibility with common interfaces.
|
|
|
- *
|
|
|
- * @param string $message The log message
|
|
|
- * @param array $context The log context
|
|
|
- * @return Boolean Whether the record has been processed
|
|
|
- */
|
|
|
- public function emerg($message, array $context = array())
|
|
|
- {
|
|
|
- return $this->addRecord(static::EMERGENCY, $message, $context);
|
|
|
- }
|
|
|
-
|
|
|
- /**
|
|
|
- * Adds a log record at the EMERGENCY level.
|
|
|
- *
|
|
|
- * This method allows for compatibility with common interfaces.
|
|
|
- *
|
|
|
- * @param string $message The log message
|
|
|
- * @param array $context The log context
|
|
|
- * @return Boolean Whether the record has been processed
|
|
|
- */
|
|
|
- public function emergency($message, array $context = array())
|
|
|
- {
|
|
|
- return $this->addRecord(static::EMERGENCY, $message, $context);
|
|
|
- }
|
|
|
-}
|